Dustproof device for processing waterproof plate

Abstract

The utility model discloses a dustproof device for processing a waterproof plate, and relates to the field of waterproof plate processing. The cutting device comprises a machining table and a cutting disc, wherein an air draft mechanism and a dustproof mechanism are arranged on the machining table. By arranging the dustproof mechanism, smoke and dust can be filtered by the filter plate when being sucked into the dustproof box, so that the dust and tiny particles are effectively intercepted, the working environment is protected, and when the first motor stops working, the first hinge block, the second hinge block and the spring are matched with each other, so that the working environment is protected. A second motor on a supporting frame can be driven to drive a third rotating rod and a second connecting block to rotate slowly, the second connecting block intermittently touches a first connecting block, and after the second connecting block is far away from the first connecting block, under the tension effect of a spring, the rubber cushion blocks slightly impact the filter plate; and dust attached to the filter plate is vibrated off, so that the long-term effective filtering effect of the filter plate is ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field of waterproof board processing, in particular to a dustproof device used for processing waterproof boards. Background Art

[0002] In the prior art, after searching, it was found that a Chinese patent disclosed "a dustproof device for processing waterproof boards", and its announcement number is "CN211941097U". The patent mainly includes a support body, on which a conveying device and a cutting device are installed, and a dustproof box with an opening is also installed at the end of the support body. The lower part of the cutting device is located in the dustproof box, and the top surface of the dustproof box and the top surface of the cutting device are located on the same horizontal plane. In the utility model, by installing a dustproof box at the end of the support body, a large amount of fine debris generated after the waterproof board is cut by the cutting device can directly enter the dustproof box, which can reduce the fine debris flying in the air, thereby reducing the pollution of the environment by the fine debris and the impact on the health of the workers.

[0003] However, when too much dust accumulates on the filter plate, it is inconvenient to clean it, which causes the filter plate to be blocked. This not only reduces the air circulation efficiency, but may also trigger a series of chain reactions. Over time, the accumulated dust will absorb moisture in the air to form more solid dirt, further increasing the difficulty of cleaning. Utility Model Content

[0004] The utility model aims to provide a dustproof device for processing waterproof plates. By providing a dustproof mechanism, dust and tiny particles can be effectively intercepted, thereby realizing protection of the working environment. When the motor one stops working, the hinge block one, the hinge block two and the spring cooperate with each other, so that the multiple rubber pads on the rotating rod two can resist the filter plate. At this time, the motor two on the support frame can be driven to drive the rotating rod three and the connecting block two to rotate slowly, so that the connecting block two drives the rotating rod two to rotate after contacting the connecting block one, so that the rubber pad is away from the filter plate. During the continuous rotation of the connecting block two, the connecting block two will intermittently touch the connecting block one. After the connecting block two is away from the connecting block one, under the pulling force of the spring, the rubber pad slightly hits the filter plate, and the dust attached to the filter plate is shaken off. The dust falls into the collection box and is collected, so that the baffle can discharge the dust when it is drawn out, thereby ensuring the long-term and effective filtering effect of the filter plate, and solving the problem that it is inconvenient to clean the filter plate after too much dust accumulates on the filter plate, thereby causing the filter plate to be blocked.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a dustproof device for processing waterproof boards, comprising a processing table and a cutting disc, wherein an exhaust mechanism and a dustproof mechanism are arranged on the processing table;

[0007] The exhaust mechanism includes a dustproof box fixedly connected to the top surface of the processing table, an air inlet is opened on the left side of the dustproof box, a motor is fixedly connected to the front side of the dustproof box, the output end of the motor is fixedly connected to a rotating rod via a coupling, three air inlet covers are fixedly connected to the inner wall of the dustproof box, the right sides of the three air inlet covers are connected with an outer shell, the rotating rod 1 rotates and passes through the three outer shells, three turbine blades are fixedly connected to the outer wall of the rotating rod 1, the three turbine blades are respectively arranged inside the three outer shells, the front sides of the three outer shells are connected with air outlet pipes, and the three air outlet pipes extend to the right side of the dustproof box.

[0008] Furthermore, the dustproof mechanism includes a filter plate fixedly connected to the inner wall of the dustproof box, and the filter plate is arranged on the left side of the three air inlet covers.

[0009] Furthermore, a rotating rod 2 is rotatably penetrated on the dustproof box, a plurality of connecting rods are fixedly connected to the outer wall of the rotating rod 2, a plurality of connecting rods have their ends away from the rotating rod 2 fixedly connected to rubber pads, and a plurality of the rubber pads are in contact with the filter plate.

[0010] Furthermore, a collecting box is provided in communication with the bottom surface of the dustproof box, a baffle is slidably connected to the inner wall of the collecting box, and the collecting box is provided on the left side of the filter plate.

[0011] Furthermore, the rear end of the rotating rod 2 is fixedly connected to a connecting block 1, the rear side of the dustproof box is rotatably connected to an articulated block 1, the rear side of the connecting block 1 is rotatably connected to an articulated block 2, and a spring is fixedly connected between the articulated block 1 and the articulated block 2.

[0012] Furthermore, a support frame is fixedly connected to the rear side of the dustproof box, a second motor is fixedly connected to the inner wall of the support frame, and an output end of the second motor is fixedly connected to a rotating rod three via a coupling.

[0013] Furthermore, the front end of the rotating rod three is fixedly connected with a connecting block two, and the connecting block two is in contact with the connecting block one.

[0014] The utility model has the following beneficial effects:

[0015] 1. By setting up an exhaust mechanism, when the motor on the dustproof box drives the rotating rod to rotate, the rotating rod drives the three turbine blades to rotate inside the shell, and the left side of the dustproof box and the air are drawn to the outlet pipe through the air inlet cover, generating a strong suction force, so that the smoke and dust in the cutting process can be sucked into the interior of the dustproof box, thereby effectively reducing the pollution in the working environment and protecting the health of the operators;

[0016] 2. By providing a dust-proof mechanism, when smoke and dust are sucked into the interior of the dust-proof box, they will be filtered by the filter plate, so that dust and tiny particles are effectively intercepted, thereby realizing protection of the working environment. When the motor 1 stops working, the hinge block 1, the hinge block 2 and the spring cooperate with each other, so that the multiple rubber pads on the rotating rod 2 can resist the filter plate. At this time, the motor 2 on the support frame can be driven to drive the rotating rod 3 and the connecting block 2 to rotate slowly, so that the connecting block 2 drives the rotating rod 2 to rotate after contacting the connecting block 1, so that the rubber pad is away from the filter plate. During the continuous rotation of the connecting block 2, the connecting block 2 will intermittently touch the connecting block 1. After the connecting block 2 is away from the connecting block 1, the rubber pad slightly hits the filter plate under the tension of the spring, and the dust attached to the filter plate is shaken off. The dust falls into the collection box and is collected, so that the baffle can discharge the dust when it is drawn out, ensuring the long-term and effective filtering effect of the filter plate.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a front cross-sectional structural schematic diagram of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the dust-proof mechanism of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the exhaust mechanism of the utility model;

[0023] Figure 5 for Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0024] Figure 6 for Figure 3 A schematic diagram of the enlarged structure at B in the middle;

[0025] Figure 7 It is a structural schematic diagram of the connecting block 1 of the utility model.

[0026] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0027] 1. Processing table; 2. Exhaust mechanism; 3. Dust-proof mechanism; 4. Cutting disc; 21. Dust-proof box; 22. Air inlet; 23. Motor 1; 24. Turning rod 1; 25. Housing; 26. Air inlet cover; 27. Turbine blades; 28. Air outlet pipe; 31. Filter plate; 32. Turning rod 2; 33. Connecting rod; 34. Rubber pad; 35. Collecting box; 36. Baffle; 37. Connecting block 1; 38. Articulated block 1; 39. Articulated block 2; 391. Spring; 392. Support frame; 393. Motor 2; 394. Turning rod 3; 395. Connecting block 2. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figure 1-7 As shown, the utility model is a dustproof device for processing waterproof boards, comprising a processing table 1 and a cutting disc 4, and an exhaust mechanism 2 and a dustproof mechanism 3 are arranged on the processing table 1;

[0030] The exhaust mechanism 2 includes a dustproof box 21 fixedly connected to the top surface of the processing table 1, an air inlet 22 is opened on the left side of the dustproof box 21, a motor 23 is fixedly connected to the front side of the dustproof box 21, and the output end of the motor 23 is fixedly connected to a rotating rod 24 through a coupling, three air inlet covers 26 are fixedly connected to the inner wall of the dustproof box 21, and the right sides of the three air inlet covers 26 are connected and connected to a shell 25, the rotating rod 24 rotates and penetrates the three shells 25, and the outer wall of the rotating rod 24 is fixedly connected to three turbine blades 27, and the three turbine blades 27 are respectively arranged inside the three shells 25. The front side of each shell 25 is connected to an air outlet duct 28, and the three air outlet ducts 28 extend to the right side of the dustproof box 21. By providing an exhaust mechanism 2, when the motor 23 on the dustproof box 21 drives the rotating rod 24 to rotate, the rotating rod 24 drives the three turbine blades 27 to rotate inside the shell 25, and the left side of the dustproof box 21 and the air are drawn to the air outlet duct 28 through the air inlet hood 26 for discharge, generating a strong suction force, so that the smoke and dust in the cutting process can be sucked into the interior of the dustproof box 21, thereby effectively reducing the pollution in the working environment and protecting the health of the operator.

[0031] The dustproof mechanism 3 includes a filter plate 31 fixedly connected to the inner wall of the dustproof box 21, the filter plate 31 is arranged on the left side of the three air inlet covers 26, a rotating rod 2 32 is rotatably penetrated on the dustproof box 21, and a plurality of connecting rods 33 are fixedly connected to the outer wall of the rotating rod 2 32, and a plurality of connecting rods 33 are fixedly connected to one end of the plurality of connecting rods 33 away from the rotating rod 2 32. The plurality of rubber pads 34 are in contact with the filter plate 31, and a collecting box 35 is connected to the bottom surface of the dustproof box 21, and a baffle 36 is slidably connected to the inner wall of the collecting box 35. The collecting box 35 is arranged on the left side of the filter plate 31, and a connecting block 1 37 is fixedly connected to the rear end of the rotating rod 2 32, and a hinge block 34 is rotatably connected to the rear side of the dustproof box 21 8. The rear side of the connecting block 1 37 is rotatably connected with the hinge block 2 39, and a spring 391 is fixedly connected between the hinge block 1 38 and the hinge block 2 39. The rear side of the dustproof box 21 is fixedly connected with a support frame 392, and the inner wall of the support frame 392 is fixedly connected with a motor 2 393. The output end of the motor 2 393 is fixedly connected with a rotating rod 3 394 through a coupling, and the front end of the rotating rod 394 is fixedly connected with a connecting block 2 395. The connecting block 2 395 is in contact with the connecting block 1 37. By providing a dustproof mechanism 3, when smoke and dust are sucked into the interior of the dustproof box 21, they will be filtered by the filter plate 31, so that dust and tiny particles are effectively trapped, thereby realizing the protection of the working environment. Figure 7 As shown, when the motor 1 23 stops working, the hinge block 1 38, the hinge block 2 39 and the spring 391 cooperate with each other, so that the multiple rubber pads 34 on the rotating rod 2 32 can resist the filter plate 31. At this time, the motor 2 393 on the support frame 392 can be driven to drive the rotating rod 3 394 and the connecting block 2 395 to rotate slowly, so that the connecting block 2 395 drives the rotating rod 2 32 to rotate after contacting the connecting block 1 37, so that the rubber pads 34 are away from the filter plate 31. During the continuous rotation of the connecting block 2 395, the connecting block 2 395 will intermittently touch the connecting block 1 37. After the connecting block 2 395 is away from the connecting block 1 37, under the pulling force of the spring 391, the rubber pads 34 slightly hit the filter plate 31, and the dust attached to the filter plate 31 is shaken off. The dust falls into the collecting box 35 and is collected, so that the baffle 36 can discharge the dust when it is pulled out, thereby ensuring the long-term and effective filtering effect of the filter plate 31.

[0032] A specific application of this embodiment is: by providing an exhaust mechanism 2, when the motor 23 on the dustproof box 21 drives the rotating rod 24 to rotate, the rotating rod 24 drives three turbine blades 27 to rotate inside the housing 25, and the left side of the dustproof box 21 and the air are sucked through the air inlet cover 26 to the air outlet pipe 28 for discharge, generating a strong suction force, so that the smoke and dust in the cutting process can be sucked into the dustproof box 21, thereby effectively reducing the pollution in the working environment and protecting the health of the operator;

[0033] By providing the dustproof mechanism 3, when smoke and dust are sucked into the dustproof box 21, they will be filtered by the filter plate 31, so that dust and tiny particles are effectively trapped, thereby protecting the working environment. Figure 7 As shown, when the motor 1 23 stops working, the hinge block 1 38, the hinge block 2 39 and the spring 391 cooperate with each other, so that the multiple rubber pads 34 on the rotating rod 2 32 can resist the filter plate 31. At this time, the motor 2 393 on the support frame 392 can be driven to drive the rotating rod 3 394 and the connecting block 2 395 to rotate slowly, so that the connecting block 2 395 drives the rotating rod 2 32 to rotate after contacting the connecting block 1 37, so that the rubber pads 34 are away from the filter plate 31. During the continuous rotation of the connecting block 2 395, the connecting block 2 395 will intermittently touch the connecting block 1 37. After the connecting block 2 395 is away from the connecting block 1 37, under the pulling force of the spring 391, the rubber pads 34 slightly hit the filter plate 31, and the dust attached to the filter plate 31 is shaken off. The dust falls into the collecting box 35 and is collected, so that the baffle 36 can discharge the dust when it is pulled out, ensuring the long-term and effective filtering effect of the filter plate 31.

[0034] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0035] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A dustproof device for processing waterproof boards, comprising a processing table (1) and a cutting disc (4), characterized in that: The processing table (1) is provided with an exhaust mechanism (2) and a dust prevention mechanism (3); The exhaust mechanism (2) comprises a dustproof box (21) fixedly connected to the top surface of the processing table (1); an air inlet (22) is provided on the left side of the dustproof box (21); a motor 1 (23) is fixedly connected to the front side of the dustproof box (21); an output end of the motor 1 (23) is fixedly connected to a rotating rod 1 (24) via a coupling; three air inlet covers (26) are fixedly connected to the inner wall of the dustproof box (21); the right sides of the three air inlet covers (26) are all connected to a housing (25); the rotating rod 1 (24) rotates and penetrates the three housings (25); the outer wall of the rotating rod 1 (24) is fixedly connected to three turbine blades (27); the three turbine blades (27) are respectively arranged inside the three housings (25); the front sides of the three housings (25) are all connected to an air outlet pipe (28); the three air outlet pipes (28) extend to the right side of the dustproof box (21).

2. A dustproof device for processing waterproof board according to claim 1, characterized in that: The dustproof mechanism (3) comprises a filter plate (31) fixedly connected to the inner wall of the dustproof box (21), and the filter plate (31) is arranged on the left side of the three air inlet covers (26).

3. A dustproof device for processing waterproof board according to claim 2, characterized in that: A second rotating rod (32) is rotatably passed through the dustproof box (21), and a plurality of connecting rods (33) are fixedly connected to the outer wall of the second rotating rod (32). A rubber pad (34) is fixedly connected to one end of the plurality of connecting rods (33) away from the second rotating rod (32), and the plurality of rubber pads (34) are in contact with the filter plate (31).

4. A dustproof device for processing waterproof board according to claim 3, characterized in that: The bottom surface of the dustproof box (21) is connected to a collecting box (35), the inner wall of the collecting box (35) is slidably connected to a baffle (36), and the collecting box (35) is arranged on the left side of the filter plate (31).

5. A dustproof device for processing waterproof board according to claim 4, characterized in that: The rear end of the rotating rod 2 (32) is fixedly connected to a connecting block 1 (37), the rear side of the dustproof box (21) is rotatably connected to an articulated block 1 (38), the rear side of the connecting block 1 (37) is rotatably connected to an articulated block 2 (39), and a spring (391) is fixedly connected between the articulated block 1 (38) and the articulated block 2 (39).

6. A dustproof device for processing waterproof board according to claim 5, characterized in that: The rear side of the dustproof box (21) is fixedly connected to a support frame (392), the inner wall of the support frame (392) is fixedly connected to a second motor (393), and the output end of the second motor (393) is fixedly connected to a third rotating rod (394) via a coupling.

7. A dustproof device for processing waterproof board according to claim 6, characterized in that: The front end of the rotating rod three (394) is fixedly connected to the connecting block two (395), and the connecting block two (395) is in contact with the connecting block one (37).

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